Hummingbird Action

After a Gain Food, Lay Eggs or Draw Cards action, and after that row's brown powers, you take a hummingbird action; playing a bird does not trigger one. If your habitat's hummingbird space is empty, attract one: take a face-up hummingbird or draw blind and gain its benefit. If it is occupied, return it to any garden space and move up 1 on the track of its group or of the hummingbird it covers. Empty garden spaces refill at the end of your turn, and all face-up hummingbirds are replaced at the end of each round.